C++ P_ITEM::getPosition方法代码示例

//.........这里部分代码省略.........
						setCrimGrey(pc_currchar, ServerScp::g_nLootingWillCriminal);
						pc_currchar->sysmsg( TRANSLATE("You are loosing karma!"));
					}
				}
			} // corpse stuff

			container->SetMultiSerial(INVALID);

			//at end reset decay of container
			container->setDecayTime();

		} // end cont valid
	}

	if ( !pi->corpse )
	{
		UpdateStatusWindow(s, pi);

		tile_st tile;
		data::seekTile( pi->getId(), tile);

		if (!pc_currchar->IsGM() && (( pi->magic == 2 || ((tile.weight == 255) && ( pi->magic != 1))) && !pc_currchar->canAllMove() )  ||
			(( pi->magic == 3|| pi->magic == 4) && !pc_currchar->isOwnerOf( pi )))
		{
			UI08 bounce[2]={ 0x27, 0x00 };
			Xsend(s, bounce, 2);
//AoS/			Network->FlushBuffer(s);
			if (client->isDragging()) // only restore item if it got draggged before !!!
			{
				client->resetDragging();
				item_bounce4(s, pi );
			}
		} // end of can't get
		else
		{
			// AntiChrist bugfix for the bad bouncing bug ( disappearing items when bouncing )
			client->setDragging();
			pi->setOldPosition( pi->getPosition() ); // first let's save the position

			pi->oldlayer = pi->layer;	// then the layer
			pi->layer = 0;

			if (!pi->isInWorld())
				pc_currchar->playSFX(0x0057);

			if (pi->amount>1)
			{
				UI16 amount = ShortFromCharPtr(buffer[s] +5);
				if (amount > pi->amount)
					amount = pi->amount;
				else if (amount < pi->amount)
				{ //get not all but a part of item ( piled? ), but anyway make a new one item

					P_ITEM pin =archive::item::New();
					(*pin)=(*pi);

					pin->amount = (UI16)( pi->amount - amount);

					pin->setContSerial(pi->getContSerial());	//Luxor
					pin->setPosition( pi->getPosition() );

					/*if( !pin->isInWorld() && isItemSerial( pin->getContSerial() ) )
						pin->SetRandPosInCont( (P_ITEM)pin->getContainer() );*/

					if ( pin->getOwnerSerial32() != INVALID )
						pin->setOwnerSerial32( pi->getOwnerSerial32() );

					statwindow(pc_currchar,pc_currchar);
					pin->Refresh();//AntiChrist
				}

				if ( pi->getId() == ITEMID_GOLD)
				{
					P_ITEM pack= pc_currchar->getBackpack();
					if (ISVALIDPI(pack)) // lb
						if ( pi->getContSerial() == pack->getSerial32())
							statwindow(pc_currchar, pc_currchar);
				}

				pi->amount = amount;

			} // end if corpse
#ifdef SPAR_I_LOCATION_MAP
			pointers::delFromLocationMap( pi );
#else
			mapRegions->remove( pi );
#endif
			pi->setPosition( 0, 0, 0 );
			pi->setContSerial( INVALID, false );
		}
	}

	int amt = 0, wgt;
	if ( container == NULL )
	{
		wgt = (int)weights::LockeddownWeight( pi, &amt);
		pc_currchar->weight += wgt;
		statwindow(pc_currchar, pc_currchar);
	}
}

/*!
\brief Double click
\author Ripper, rewrite by Endymion
\param ps client of player dbclick
\note Completely redone by Morrolan 20-07-99
\warning I use a define CASE for make more readable the code, if you change name of P_ITEM pi chage also the macro
\todo los
*/
void doubleclick(NXWCLIENT ps)
{

	if(ps==NULL) return;
	P_CHAR pc = ps->currChar();
	VALIDATEPC( pc );
	NXWSOCKET s = ps->toInt();

	// the 0x80 bit in the first byte is used later for "keyboard" and should be ignored
	SERIAL serial = LongFromCharPtr(buffer[s] +1) & 0x7FFFFFFF;

	if (isCharSerial(serial))
	{
		P_CHAR pd=pointers::findCharBySerial(serial);
		if(ISVALIDPC(pd))
			dbl_click_character(ps, pd);
		return;
	}

	P_ITEM pi = pointers::findItemBySerial(serial);
	VALIDATEPI(pi);

	if (pi->amxevents[EVENT_IONDBLCLICK]!=NULL) {
		g_bByPass = false;
		pi->amxevents[EVENT_IONDBLCLICK]->Call( pi->getSerial32(), pc->getSerial32() );
		if (g_bByPass==true)
			return;
	}
	/*
	g_bByPass = false;
	pi->runAmxEvent( EVENT_IONDBLCLICK, pi->getSerial32(), s );
	if (g_bByPass==true)
		return;
	*/

	if (!checkItemUsability(pc , pi, ITEM_USE_DBLCLICK))
		return;

	Location charpos= pc->getPosition();

	if (pc->IsHiddenBySpell()) return;	//Luxor: cannot use items if under invisible spell

	if ( !pc->IsGM() && pc->objectdelay >= uiCurrentTime )
	{
		pc->sysmsg(TRANSLATE("You must wait to perform another action."));
		return;
	}
	else
		pc->objectdelay = SrvParms->objectdelay * MY_CLOCKS_PER_SEC + uiCurrentTime;

	///MODIFY, CANT CLICK ITEM AT DISTANCE >2//////////////
	if ( (pc->distFrom(pi)>2) && !pc->IsGM() && !(pc->nxwflags[0] & cChar::flagSpellTelekinesys) ) //Luxor: let's check also for the telekinesys spell
	{
		pc->sysmsg( TRANSLATE("Must be closer to use this!"));
		pc->objectdelay=0;
		return;
	}


//<Anthalir> VARIAIBLI

	tile_st item;

	P_ITEM pack= pc->getBackpack();
	VALIDATEPI( pack );


	data::seekTile( pi->getId(), item );
//////FINEVARIABILI
	if ( ServerScp::g_nEquipOnDclick )
	{
		// equip the item only if it is in the backpack of the player
		if ((pi->getContSerial() == pack->getSerial32()) && (item.quality != 0) && (item.quality != LAYER_BACKPACK) && (item.quality != LAYER_MOUNT))
		{
			int drop[2]= {-1, -1};	// list of items to drop, there no reason for it to be larger
			int curindex= 0;

			NxwItemWrapper wea;
			wea.fillItemWeared( pc, true, true, true );
			for( wea.rewind(); !wea.isEmpty(); wea++ )
			{

				P_ITEM pj=wea.getItem();
				if(!ISVALIDPI(pj))
					continue;
				if ((item.quality == LAYER_1HANDWEAPON) || (item.quality == LAYER_2HANDWEAPON))// weapons
				{
					if (pi->itmhand == 2) // two handed weapons or shield
					{
						if (pj->itmhand == 2)
							drop[curindex++]= DEREF_P_ITEM(pj);
						if ( (pj->itmhand == 1) || (pj->itmhand == 3) )
//.........这里部分代码省略.........

void pack_item(NXWCLIENT ps, PKGx08 *pp) // Item is put into container
{
	if (ps == NULL) return;

	char temp[TEMP_STR_SIZE]; //xan -> this overrides the global temp var
	char temp2[TEMP_STR_SIZE]; //xan -> this overrides the global temp var
	int serial/*, serhash*/;
	tile_st tile;
//	bool abort=false;
	NXWSOCKET  s=ps->toInt();

	P_CHAR pc=ps->currChar();
	VALIDATEPC(pc);

	Location charpos= pc->getPosition();

	P_ITEM pack;

	P_ITEM pCont = pointers::findItemBySerial(pp->Tserial);
	VALIDATEPI(pCont);

	P_ITEM pItem = pointers::findItemBySerial(pp->Iserial);
	VALIDATEPI(pItem);

	if (pItem->getId() >= 0x4000)
	{
//		abort=true; // LB crashfix that prevents moving multi objcts in BP's
		ps->sysmsg(TRANSLATE("Hey, putting houses in your pack crashes your back and client!"));
	}

	//ndEndy recurse only a time
	P_ITEM contOutMost = pCont->getOutMostCont();
	P_CHAR contOwner = ( !contOutMost->isInWorld() )? pointers::findCharBySerial( contOutMost->getContSerial() ) : NULL;

	if( ISVALIDPC(contOwner) ) {
		//if ((contOwner->npcaitype==NPCAI_PLAYERVENDOR) && (contOwner->npc) && (contOwner->getOwnerSerial32()!=pc->getSerial32()) )
		if ( contOwner->getSerial32() != pc->getSerial32() && contOwner->getOwnerSerial32() != pc->getSerial32() && !pc->IsGM() ) { // Luxor
			ps->sysmsg(TRANSLATE("This aint your backpack!"));
			Sndbounce5(s);
			if (ps->isDragging()) {
				ps->resetDragging();
				item_bounce3(pItem);
				if (pCont->getId() >= 0x4000)
					senditem(s, pCont);
			}
			return;
		}
	}

	if (pCont->amxevents[EVENT_IONPUTITEM]!=NULL) {
		g_bByPass = false;
		pCont->amxevents[EVENT_IONPUTITEM]->Call( pCont->getSerial32(), pItem->getSerial32(), pc->getSerial32() );
		if (g_bByPass)
		{
			item_bounce6(ps,pItem);
			return;
		}
	}
	/*
	g_bByPass = false;
	pCont->runAmxEvent( EVENT_IONPUTITEM, pCont->getSerial32(), pItem->getSerial32(), pc->getSerial32() );
	if (g_bByPass)
	{	//AntiChrist to preview item disappearing
		item_bounce6(ps,pItem);
		return;
	}
	*/

	if (pCont->layer==0 && pCont->getId() == 0x1E5E &&
		pCont->getContSerial()==pc->getSerial32())
	{
		// Trade window???
		serial=calcserial(pCont->moreb1, pCont->moreb2, pCont->moreb3, pCont->moreb4);
		if(serial==-1) return;

		P_ITEM pi_z = pointers::findItemBySerial(serial);

		if (ISVALIDPI(pi_z))
			if ((pi_z->morez || pCont->morez))
			{
				pi_z->morez=0;
				pCont->morez=0;
				sendtradestatus( pi_z, pCont );
			}
	}

	if(SrvParms->usespecialbank)//only if special bank is activated
	{
		if(pCont->morey==MOREY_GOLDONLYBANK && pCont->morex==MOREX_BANK && pCont->type==ITYPE_CONTAINER)
		{
			if ( pItem->getId() == ITEMID_GOLD )
			{//if they're gold ok
				pc->playSFX( goldsfx(2) );
			} else
			{//if they're not gold..bounce on ground
				ps->sysmsg(TRANSLATE("You can only put golds in this bank box!"));

				pItem->setContSerial(-1);
				pItem->MoveTo( charpos );
				pItem->Refresh();
//.........这里部分代码省略.........